Dr.Sagarmoy Purkayastha
32 eyes with PAC undergoing LPI were evaluated. IOP by recorded by GAT and AC Grading by 4-mirror Gonioscope. Eyes with IOP 31-40 mmHg and AC Grade 0–1 were included. Pre-procedure,1 hour,1 week,1 month post-procedure IOP and AC Grading recorded.Mean duration of presentation was 10 days. At 1 hour, IOP was 15-18 mmHg in 4 eyes, 19-22 mmHg in 8, 23-26 mmHg in 10, 27- 30 mmHg in 6, no change in 4 eyes. AC opened to grade 3 in 10 eyes, grade 2 in 15 and no change in 7 eyes. At 1 week, IOP was 10-14 mmHg in 6 eyes, 15-18 mmHg in 10, 19-22 mmHg in 10, 23-26 mmHg in 4, no change in 2 eyes. At 1 week, AC was grade 4 in 8 eyes, grade 3 in 16, grade 2 in 6, no change in 2 eyes. At 1 month, IOP was 10-14 mmHg in 10 eyes, 15-18 mmHg in 10, 19-22 mmHg in 8, 23-26 mmHg in 2, no change in 2 eyes. AC was grade 4 in 8 eyes, grade 3 in 18, grade 2 in 4 and no change in 2 eyes. Thus, substantial improvement in IOP and anterior segment morphology occurs in response to LPI in eyes with PAC
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